Hidden Omega
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Summary
Harry's family had always told Harry he was an beta, while in reality they all knew he was an omega.
It seems like their secret will stay a secret, especially by the lack of heat, but things take a different turn during one interview...
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Harry's life is unravelling before his eyes, when he's discovered to be an Omega instead of the Beta he's pretended to be. Harry's 23rd year is shaping up to be a wild ride; one that he didn't want to be on.
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What Jisung didn’t know was that he would make it in the final line. Jisung thought that he’d give his all for his last chance to at least perform like an idol in their live stages and then go to military and seek a casual job after. No one else knows beside his company and his closed friends that he is actually an omega. Daniel didnt even know too.
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Park Jimin presented as a beta. He's a beta. Sure, maybe he has to take a handful of pills everyday. Maybe he has to suppress the urge to join group cuddles. Maybe he needs to remember his place. But only because he's a beta...
...a beta NOT an Omega...
shit.
Series
- Part 1 of Love Me Now
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Summary
Jimin feels unwanted by BTS, with whom he wants to be in a real, life-long pack instead of just an idol show-pack. He thinks suppressing his subgender will help him gain their acceptance as he knows being an omega will not be welcomed. Jimin suffers in silence as he goes to great, and harmful, lengths to hide being an omega.
OT7 a/b/o hidden identity fic that HURTS SO GOOD!
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The Soul's Storm by WhereTheVoidsAre
Fandoms: Marvel Cinematic Universe, The Avengers (Marvel Movies), Marvel (Comics)
03 Nov 2025
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When the Avengers are forced to spend some time together due to a Hydra attack, will Tony be able to keep his lifelong secret a secret?
(Seeing the same chapter count but that it updated? Correct! I got rid of the author's note, but replaced it with a chapter :))
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Being a faux-beta is hard enough without the added stress of BigHit approving activities which are crawling with creative ways to expose him.
Him being Jimin.
First, the swing, and now, kayaking? Life sucks when you’re trying to hide your sub-gender from the rest of the world.
Series
- Part 2 of Love Me Now
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Summary
Y/N hides the fact she is an omega from the rest of the world using suppressants to hide her instincts. After meeting a new pack she wonders if they'll be able to accept her for who she is.
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Levi attends a hidden omega contest and wins first prize.
"Little omega bitch gets put on display while a ton of high profile alphas try to use their pheromones to try to sway him to fuck them. Not to mention, the bitch will hit his first heat — it’s as close to the Roman Colosseum as we’re going to get. It’s one fuck of a show, kid.”
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When Jimin realizes he is presenting as an omega, he's terrified.
His members have made it abundantly clear that omegas aren't welcome in the group.
After a rocky presentation, Jimin decides to hide his status and pretend to be a beta.It works for a few years, but what happens when his suppressants stop working?
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Eddie passes out one morning when he's not feeling well, resulting in Christopher having to call 911, and Christopher accidentally spills the beans about Eddie's true ranking.
Series
- Part 20 of Tumblr Prompts
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the pieces and the puzzle by dzannies (orphan_account)
Fandoms: 방탄소년단 | Bangtan Boys | BTS
25 Mar 2022
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Summary
Seokjin and Jungkook find their place as omegas within the Bangtan pack, together.
Written for Day 5 (Prompt: Secret Identity) of Omega Jungkook Week 2022
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don't be like a prey (be smooth like a snake) by viimiinii
Fandoms: 방탄소년단 | Bangtan Boys | BTS
12 Sep 2022
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Summary
To call himself an Omega would no longer be correct. Not anymore. Jimin had sworn away his identity long ago.
Not an Omega. Not soft. Not loving. Not himself.
Hiding his real gender from his group, however, soon enough starts to prove to be more difficult than it used to.
***
caught in a lie
find the me that was innocent
i can't free myself from this lie
give me back my laughter -
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The Town Planning Department is a warzone.
There isn't a moment of peace thanks to the team leaders' rivalry. Jimin and Yoongi truly hate each other.
To make life easier, Jimin hides his omega status. However, nothing can stop his instincts from going into overdrive whenever Yoongi snaps or stares at him threateningly.
The alpha is a gentleman who treats all omegas with respect - except for one, of course, but Yoongi doesn't know that.
Jimin is not sure how much longer he can take it.
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When Jeon Jungkook presented as an omega his final year of high school, he did not expect to get kicked off his soccer team solely because of his new status and have none of his teammates stand up for him. Enraged, he enlists the help of his alpha brother to impersonate him and try out for a new team to prove himself. Going completely undercover as an alpha, Jungkook has no clue what he has just gotten himself into.
Little does he know that he's about to meet six alphas who may just have a few secrets of their own.
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“There is another position, different from lobby security, we would like you to consider. It would still be security, we wouldn’t be asking you to join our finance department or anything but it is a completely different job. We have an artist here at HYBE that is an omega. This artist has our standard security detail and so far we have found it to be fully effective in keeping all of our artists safe. However, they have been receiving some very concerning threats and it has created a situation. In addition to extra security, closer security, their needs go above and beyond physical security. Nothing untoward or illegal, just unique. Due to the situation you would be working very closely with the artist, practically a shadow. You were chosen by the artist themselves based on many factors. Your history, your degree in psychology and gender studies, your gender, dynamic and scent.”
Namjoon chokes on the warm liquid in his mouth. He sets his cup down and coughs. “Excuse me? My scent?”
Or Namjoon gets tasked with helping Yoongi continue hiding his omega status
Series
- Part 1 of Namjoon's pack
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Summary
There's having a bad day, then there's whatever the hell today is.
They're supposed to be filming the next season of Bon Voyage, but instead, Jimin's going into heat. Also, they're on a houseboat, on a lake, in the middle of nowhere. And, as far as everyone else is concerned, Jimin's a beta.
Yeah, it's definitely worse than a bad day.
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Yoongi was supposed to tell them, explain his reasons behind hiding his subgender. Lying about being Beta. But he needed time.
And now he thinks he took too much of it.
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A classic angsty, hurt/comfort Yoongi centric fic where he was an Omega. -
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Summary
Ateez is an all-alpha group (ok 7 alphas and an alpha-leaning beta but that's beside the point). An all-alpha pack with an unbreakable bond. But when their youngest begins to break down, and years of lies come to light, it leaves them floundering for what to do.
Ateez is an all-alpha group. Until they're not.
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Don't Get Too Close (You'll See the Real Me) by Blue_Flames
Fandoms: 방탄소년단 | Bangtan Boys | BTS
14 Aug 2024
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Summary
BTS is a strong group, with a hyper-alpha concept and hyper-alpha ideals. With two betas and two alphas in the group, Jimin is desperate to not let anyone down. So desperate that he might lose himself in the process. But he can live the lie for BTS. For his friends.
Or can he?
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Hidden Omega by PrussiaSheiala
Fandoms: 방탄소년단 | Bangtan Boys | BTS, GOT7, Big Bang (Band), Monsta X (Band), Block B, B.A.P, DBSK | Tohoshinki | TVfXQ | TVXQ, SEVENTEEN (Band), VIXX, Highlight | Beast (Band), EXO (Band)
17 Aug 2021
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Summary
At 21 Namjoon still hasn't presented with a subgender, leaving him as a dud. With the BTS pack having their own issues and not treating him like a real member Namjoon is left alone and a tragic event forces Namjoon's body to present as an omega.
Realising exactly what they have done, the BTS strive for change and to make up for the real hurt they have coursed Namjoon, but is it too late? Or will one of the 4 other packs courting the newly presented omega end up winning his heart, Or maybe a darkhorse will appear
//FINISHED: January 1st, 2021Series
- Part 1 of The Emancipation of Omega Kind
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I Don't Mean to Frustrate by lululawrence for thoughtsickles
Fandoms: One Direction (Band)
31 Jan 2018
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Summary
Louis didn’t always feel like he had to hide. His family had known he would likely present as an omega from the time he was young and, despite the fact that male omegas were rare and had all the usual prejudices against them plus some, his loved ones were always caring and supportive.
Looking back on it, Louis sees quite clearly that had things gone differently, had three very specific scenes in his past played out with even a slight adjustment, he would likely be living his life as a happy and out male omega. Dwelling on that too often wasn’t good for him, though, because the fact was, they had happened. The outcome had been what got him where he was today: in the middle of a world tour feeling absolutely exhausted and needy, but not being able to tell anyone, not even his bandmates.
Or the one where Louis is an omega pretending to be a beta, but what happens when Harry, his (pining) alpha best friend, learns his secret?
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Harry has his bottle of suppressants in his hands, the ones he keeps in his toiletry bag hidden, because nobody ever goes through that and it's been hidden for 4 years. Yet, Liam had stupidly left it on the bench for peering eyes to wonder and Harry had let curiosity get the better of him. Now he holds in his hands a bottle of omega suppressant tablets that can only belong to Liam, and only used for one thing.
"Liam these are illegal," Harry says slowly, his tone breaking at the end. Tears form in the corner of his eyes and he is so mad. So mad that Liam had been hiding this, taking them, lying to them. But most of all his upset, because why would Liam hide who he truly is?
OR the one where Zayn, Harry and Louis are alphas in a pack with omega Niall, and Liam is a beta. Until he actually isn't and shit hits the fan.
Series
- Part 1 of 1D Pack
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"It's unbecoming of a male of the Tomlinson family to be brought up as an omega." His mum says at least, still not looking at him. He can feel Mark's gaze upon him, hungry eyes eating him up.
He wants to throw up. He says "Okay." Like it's okay. Like that's the only explanation he'll ever need for getting hooked on suppress.
Or, Louis is the "beta" of One Direction. He have a diary.
Series
- Part 1 of "beta" Louis
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It Burns and Burns (But You're With Me) by LucidDreaming
Fandoms: 방탄소년단 | Bangtan Boys | BTS
29 Nov 2025
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The last thing anyone expects is Yoongi to go into heat after nearly a decade of knowing him, considering the man isn't an Omega. But things start to unravel and hindsight is always 20/20.
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Looking back on the moment, Jungkook will blame his automatic answer on a number of things – blood loss, painkillers, that nausea-or-hunger combo you get when not very well but can’t tell which is which.
Jimin brandished his spoon at Jungkook hotly, still in conversation with Hoseok, and said, “Being Unpresented isn’t rare, look at Kookie.”
And Jungkook replied, “I’m not Unpresented, I’m an Omega.”
On any other day Taehyung losing juice through his nose would have been funny.
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Secrets by Jane0Doe
Fandoms: DCU, Batman - All Media Types, Red Hood and the Outlaws (Comics)
07 Apr 2020
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Secrets have a way of getting out.
In the end though, it's not what we keep hidden but why.- Language:
- English
- Words:
- 3,806
- Chapters:
- 1/1
- Collections:
- 3
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- 96
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- 1,710
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- 266
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Bookmarked by untamedphoenix
02 Jul 2020
Bookmarker's Tags:
Bookmarker's Notes
Chapters: 1/1
Updated: 2020-04-08Details:
Secrets by Jane0Doe (ID: 23534506)
Summary:
Secrets have a way of getting out.
In the end though, it's not what we keep hidden but why.Notes:
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Summary
For the most part, people assume that Jason is an alpha. Honestly, he’s found it easier to just let them assume and he doesn’t really blame them because he’s bigger than most alphas anyways. Jason has no idea what the family thinks, but he hadn’t yet presented when he’d died, and since his return, nobody had asked. It doesn’t really matter that much either since Jason pumps himself full of enough suppressants to make himself functionally a beta. No one really seems to have any idea he’s an omega and Jason is happy to keep it that way.
Series
- Part 2 of T's Omega Jason Todd Week 2019
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- English
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- 1,839
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- 1/1
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Bookmarked by untamedphoenix
02 Jul 2020
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Bookmarker's Notes
Chapters: 1/1
Updated: 2019-07-31Details:
Ass = u+me by thenafics (ID: 20056492)
Summary:
For the most part, people assume that Jason is an alpha. Honestly, he’s found it easier to just let them assume and he doesn’t really blame them because he’s bigger than most alphas anyways. Jason has no idea what the family thinks, but he hadn’t yet presented when he’d died, and since his return, nobody had asked. It doesn’t really matter that much either since Jason pumps himself full of enough suppressants to make himself functionally a beta. No one really seems to have any idea he’s an omega and Jason is happy to keep it that way.
Notes:
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You’re Alone ‘til You’re Not Alone by WorkingChemistry
Fandoms: Red Hood and the Outlaws (Comics), Nightwing (Comics), Batman - All Media Types
08 Nov 2018
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Dick has moved to Bludhaven to get away from Bruce and is doing his best to establish himself as Nightwing. It’s going well, but it would probably go better if he didn’t come running every time Bruce calls.
This time Bruce needs him on babysitting duty, and it’s not just for Gotham. Bruce has League work, Jason can’t leave the state, and Alfred’s on vacation so that leaves Dick to pick up the slack once again. Jason isn’t pleased with the situation either, so there’s that... Dick’s just hoping he can bribe Jason into spending the weekend in the library so he won’t have to deal with the prickly boy.
Then they find evidence of a prostitution ring sending young children into forced heats and kidnapping them. Can they set aside their issues, or is Roy going to be stuck playing referee the whole time?
Series
- Part 1 of DCU Omega AU
- Language:
- English
- Words:
- 58,006
- Chapters:
- 20/20
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- 1
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- 462
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- 1,889
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Bookmarked by untamedphoenix
03 Jul 2020
Bookmarker's Tags:
Bookmarker's Notes
Chapters: 20/20
Updated: 2018-11-08Details:
You’re Alone ‘til You’re Not Alone by WorkingChemistry (ID: 14769068)
Summary:
Dick has moved to Bludhaven to get away from Bruce and is doing his best to establish himself as Nightwing. It’s going well, but it would probably go better if he didn’t come running every time Bruce calls.
This time Bruce needs him on babysitting duty, and it’s not just for Gotham. Bruce has League work, Jason can’t leave the state, and Alfred’s on vacation so that leaves Dick to pick up the slack once again. Jason isn’t pleased with the situation either, so there’s that... Dick’s just hoping he can bribe Jason into spending the weekend in the library so he won’t have to deal with the prickly boy.
Then they find evidence of a prostitution ring sending young children into forced heats and kidnapping them. Can they set aside their issues, or is Roy going to be stuck playing referee the whole time?
Notes:
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Hidden Omega by Cryzice
Fandoms: Batman - All Media Types, Red Hood and the Outlaws (Comics)
11 Apr 2020
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Summary
When Jason comes back to Gotham, the only one who knows that he is an omega is Talia.
- Language:
- English
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- 641
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- 1/1
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- 12
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Bookmarked by untamedphoenix
26 Jul 2020
Bookmarker's Tags:
Bookmarker's Notes
Chapters: 1/1
Updated: 2020-04-11Details:
Hidden Omega by Cryzice (ID: 23595175)
Summary:
When Jason comes back to Gotham, the only one who knows that he is an omega is Talia.
Notes:
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Summary
It's not Jason that he didn't like omegas, it was that he didn't know how to be one.
Or
Jason is an omega and only Talia knows about it.
Ps .: Translated from my work "Pequeno Segredo"Bookmarked by untamedphoenix
01 Oct 2020
Bookmarker's Tags:
Bookmarker's Notes
Chapters: 1/1
Updated: 2020-09-29Details:
Little secret by TH_LuckyStar (ID: 26716768)
Summary:
It's not Jason that he didn't like omegas, it was that he didn't know how to be one.
Or
Jason is an omega and only Talia knows about it.
Ps .: Translated from my work "Pequeno Segredo"Notes:
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Summary
BTS has become one of the most popular boy groups in the world. Behind the scene they are equally admired by other groups, especially for their seemingly strong pack bond. Though there was one member that always stood out. Seokjin still does not have a pack bite, the ultimate sign of belonging. Everyone thought it was because he was someone who didnt have a recognized subgender. He was part of BTS but not the pack, and didn’t seem to mind, even with the insistence of his band mates that they wanted him in. What happens when the members find out Jin’s secret?
Story about BTS, them growing as a group and as a pack except with one little personal setback. Why was Seokjin so adamant about not being officially included in the pack? He always mentions his love, but why couldn’t the alphas mark him? Alphas: Namjoon, Yoongi, Jungkook | Betas: Hoseok, Jimin | Omegas: Taehyung | Human: Jin (actually an Omega)
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Summary
Park Jimin presented as a beta. He's a beta. Sure, maybe he has to take a handful of pills everyday. Maybe he has to suppress the urge to join group cuddles. Maybe he needs to remember his place. But only because he's a beta...
...a beta NOT an Omega...
shit.
Series
- Part 1 of Love Me Now
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Summary
Omegas are uncommon
Male omegas are rare
Male omegean idols are unheard of
But male omegean idols constantly surrounded by 6 other overprotective, easily jealous Alphas aren’t real
Until Jimin
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Summary
Chan knows there's nothing shameful about being an omega, he`s proud of it, hell even some of his pack members are omegas. Due to stereotypes, Omegas aren't seen as pack leaders, so he hides as a Beta by using scent blockers and suppressants. Chan struggles to hide his omega side and it hurts him.
Series
- Part 1 of WooChan Smut
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Summary
It’s the first time in a few years that Harry has a strong desire to risk everything for something he loves.
The last time, it was being a fashion model. This time, it’s Louis.
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Summary
Jimin should be an omega. But thanks to his suppressing tea, he can pass as a beta. He has no scent and no sense of smell but at least he's free... If being alone and bullied by his pack members can be called that.
But when a pack of rogue wolves crosses his pack with an outrageous idea in mind, Jimin will leave everything behind and go on a journey that will take him to the end of the world.
Russian translation here
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Bookmarked by Dunno823
08 Jun 2021
Bookmarker's Tags:
Bookmarker's Notes
Thanks to the author for writing.
Outcast omega JM suppresses his omega since he lives in a barbaric pack. He gets rescued by an awesome pack or rogues and discovers himself and the love of his life.
Fluffy with some adventures and a hopeful ending. I liked the characters and plot. I really liked that the omegas were on equal footing and there was respect to Jimin's boundaries.
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Tags
Summary
Park Jimin presented as a beta. He's a beta. Sure, maybe he has to take a handful of pills everyday. Maybe he has to suppress the urge to join group cuddles. Maybe he needs to remember his place. But only because he's a beta...
...a beta NOT an Omega...
shit.
Series
- Part 1 of Love Me Now
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Tags
Summary
Yoongi stared at the bottle of suppressants in his clenched hand, along with the several packages of scent repressors that were hidden in Jungkook's closet, mind racing and wondering why the maknae would have such things. He heard Jungkook yelling from the hall not to open the closet doors, feet stamping against the floor as he ran with intent towards his bedroom, only to stop once he saw Yoongi standing over his revealed Omega products.
“These are illegal, Jungkook.” Yoongi held the suppressants tightly, knuckles turning white as tears formed in his normally indifferent eyes. He was so angry, so shocked, but most of all, hurt. Why would Jungkook hide such an important part of him, who he truly is, from the people he should trust the most?
Or
The Bangtan Boys have formed a pack together, all content with having a strong group of only Alphas and Betas, because why would anyone want a feeble Omega involved to stress over?
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Split Decisions by jasminflower69
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia
07 Aug 2020
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Summary
Midoriya was able to hide that he was an omega until the first week of their last year of high school. Being the only omega in the dorms puts him in a dangerous situation, but before he gets kicked out Bakugo claims to be his alpha, and claims that they've been a mated pair in secret for a while to keep him from being kicked out. Aizawa calls their parents, who panic and insist on them getting married on Bakugo's birthday, two weeks later. They're put into a single room in the dorms and from that point on have to try and figure out how to keep fooling the whole school into believing they are actually a mated pair while also trying to hide that while living together, they're both realizing that they're falling hard for the person they realize the other has become. Lots of fluff and cute moments with mild angst and eventual lemony goodness.